Mercurial > hg > octave-lyh
comparison liboctave/Array.h @ 355:1752b1ef8bac
[project @ 1994-02-11 01:08:48 by jwe]
| author | jwe |
|---|---|
| date | Fri, 11 Feb 1994 01:13:22 +0000 |
| parents | 1a75146ef3bb |
| children | 4fbd4bc7f888 |
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| 354:1a75146ef3bb | 355:1752b1ef8bac |
|---|---|
| 234 | 234 |
| 235 class Proxy | 235 class Proxy |
| 236 { | 236 { |
| 237 public: | 237 public: |
| 238 | 238 |
| 239 Proxy (DiagArray<T> *ref, int r, int c) : object (ref), i (r), j (c) { } | 239 inline Proxy (DiagArray<T> *ref, int r, int c) |
| 240 | 240 : object (ref), i (r), j (c) { } |
| 241 const Proxy& operator = (const T& val) const | 241 |
| 242 inline const Proxy& operator = (const T& val) const | |
| 242 { | 243 { |
| 243 if (i == j) | 244 if (i == j) |
| 244 { | 245 { |
| 245 if (object) | 246 if (object) |
| 246 object->set (val, i); | 247 object->set (val, i); |
| 250 ("assignment to off-diagonal element attempted for diagonal array"); | 251 ("assignment to off-diagonal element attempted for diagonal array"); |
| 251 | 252 |
| 252 return *this; | 253 return *this; |
| 253 } | 254 } |
| 254 | 255 |
| 255 operator T () const | 256 inline operator T () const |
| 256 { | 257 { |
| 257 if (object) | 258 if (object) |
| 258 return object->get (i); | 259 return object->get (i); |
| 259 else | 260 else |
| 260 { | 261 { |